Kumu:Lu2O3
Ka helu CAS: 12032-20-1
Kaumaha Molekala: 397.94
Māmā: 9.42 g/cm3
Kahi hehee: 2,490° C
Na hiʻohiʻona: ʻO ka pauka keʻokeʻo
Hoʻoheheʻe: ʻAʻole hiki ke hoʻoheheʻe ʻia i ka wai, hiki ke hoʻoheheʻe ʻia i loko o nā ʻakika mineral ikaika
Paʻa: hygroscopic liʻiliʻiMultilingual: LutetiumOxid, Oxyde De Lutecium, Oxido Del LutecioRare honua 99.99%lutetium oxidelu2o3 pauka cas 12032-20-1 kumu kūʻai
ʻO Lutetium oxide (ʻike pū ʻia ʻo lutetia) he mea hoʻohui kemika me ke ʻano Lu2O3.ʻO ia ka ʻokikene honua kakaʻikahi a me kahi mea paʻa paʻa keʻokeʻo me kahi ʻano aniani cubic.ʻO Lutetium oxide kahi superconductor wela kiʻekiʻe a hoʻohana ʻia ma ke ʻano he catalyst a ma ke ʻano he mea hana no ka hana ʻana i nā phosphors no ka hoʻohana ʻana i nā paipu kukui cathode a me nā kukui fluorescent.Hoʻohana ʻia ia i ka hana ʻana i nā seramika a ma ke ʻano he dopant i nā mea semiconductor.ʻO ke ʻano nano o ka lutetium oxide e pili ana i nā ʻāpana o ka mea me nā nui ma ka laulā nanometer, ʻoi aku ka liʻiliʻi ma mua o 100 nanometer.Loaʻa paha i nā ʻāpana Nano-nui ke kino, kemika, a me ka uila ke hoʻohālikelike ʻia me nā ʻāpana nui, a hoʻohana pinepine ʻia lākou i nā ʻano noi like ʻole me nā uhi, catalysts, a me nā uila.
Papa | 99.999% | 99.99% | 99.9% |
HANA KEMIIKA | |||
Lu2O3 /TREO (% min.) | 99.999 | 99.99 | 99.9 |
TREO (% min.) | 99 | 99 | 99 |
Pohō ma ka ʻā ʻana (% max.) | 0.5 | 1 | 1 |
Na Laka Laha ole | ppm max. | ppm max. | % ka nui. |
Tb4O7/TREO Dy2O3/TREO Ho2O3/TREO Er2O3/TREO Tm2O3/TREO Yb2O3/TREO Y2O3/TREO | 1 1 1 5 5 3 2 | 5 5 10 25 25 50 10 | 0.001 0.001 0.001 0.001 0.01 0.05 0.001 |
ʻO nā mea haumia honua ʻole | ppm max. | ppm max. | % ka nui. |
Fe2O3 SiO2 CaO Cl- NiO ZnO PbO | 3 30 50 100 2 3 2 | 5 50 100 200 5 10 5 | 0.001 0.01 0.02 0.03 0.001 0.001 0.001 |